Proper averaging via parallax elimination

  1. Lara, M. 1
  2. San-Juan, J.F. 1
  3. López-Ochoa, L.M. 1
  1. 1 Universidad de La Rioja
    info

    Universidad de La Rioja

    Logroño, España

    ROR https://ror.org/0553yr311

Revista:
Advances in the Astronautical Sciences

ISSN: 0065-3438

Año de publicación: 2014

Volumen: 150

Páginas: 315-331

Tipo: Artículo

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Otras publicaciones en: Advances in the Astronautical Sciences

Resumen

The elimination of the parallax simplification may deprive the simplified Hamiltonian of the geopotential from some long-period terms of the second order of J2, thus, making the achievement of a mean elements orbit whose long-period effects are the same as in the osculating orbit unsuccessful. We show how the separation of short- and long-period variations is improved by choosing properly the generating function of the elimination of the parallax transformation.